I'd love to see some pics that show air dam attachment, if anyone has some readily available.
Thing is, mine has a sort of lip - it's not straight up and down: (
edmunds pic of canyon front fascia) and I want to retain that aero shape. I understand that this shape helps to prevent lift.
However, the current fascia is 10" off the ground (it's a 2wd Z85), which BigDave explained is not the optimum height.
Extra details: Rear diff ~7.5 or 8" off the ground. Lowest hanging part near the front is about 8.5-9" off the ground. I figure an added 2" for an air dam would be a good start - maybe a bit lower if it ensures enough clearance.